Dell PowerVault DL2000 - Manual (Page 8)

APPLICATION-AWARENESS ENSURES DATA COHERENCY
For supported applications, Continuous Data Replicator (CDR) will assist in
configuring Replication Pair content by discovering directories that should be
replicated (logs, databases, and so forth) to protect the application's data. After
data for these applications has been replicated, you can browse and access the
Live Copy of the data.
Windows File System Awareness
• File Allocation Table (FAT) file systems
• New Technology File Systems (NTFS)
• Access Control Lists (ACL)
• Unicode files
• Sparse files
• Single Instance Storage
• Mount Points
• Encrypted files ‐ the key is not replicated, only the file itself
• Shared Volumes
• Compressed Data ‐ including a compressed file contained in a
compressed folder, any folder (not compressed) that contains two or
more compressed files, or a compressed drive.
• Dynamic volumes are supported as Replication Pair content
• Software and Hardware RAID storage
• Migration files (stub only)
UNIX File System Awareness
• Logical volumes for AIX and Linux; only Linux supports file systems on
physical disks configured as CXBF devices
• Access Control Lists (ACL)
• Unicode files; files with non‐ASCII characters in their name
• Sparse files (during data replication phase only; see Note below)
• Migration files (stub only)
• Linux only:
o Extent 2 File System (ext2)
o Extent 3 File System (ext3)
o Reiser File System (reiserfs)
• AIX only:
o Enhanced Journaled File System (JFS2)
BRANCH OFFICE CONSOLIDATION WITH THE DELL POWERVAULT DL2000 –
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